The compounds CHCl₃ and HF lead to the formation of a compound of fluorine of molecular weight 70.The compound is
Options
(a) fluoroform (b) fluoric monoxide (c) fluoride dioxide (d) fluoro methanol
Correct […]
DDT is prepared by reacting chlorobenzen with
Options
(a) CHCl₃ (b) CCl₃–CHO (c) CCl₄ (d) ethane
Correct Answer:
CCl₃–CHO
Explanation:
No explanation available. Be the first to write the explanation for this question […]
An organic compound A(C₄H₉Cl) on reaction with Na/diethylether gives a hydrocarbon,which on monochlorination gives only one chloro derivative.A is
Options
(a) t-butyl chloride (b) sec-butyl chloride (c) iso-butyl chloride (d) n-butyl chloride
Correct […]
Unpleasent smelling carbylamines are formed by heating alkali and chloroform with
Options
(a) any primary amine (b) any amine (c) any aromatic amine (d) any aliphatic amine
Correct Answer:
any primary amine
Explanation: […]
Methyl bromide and ethyl bromide are mixed in equal proportion and the mixture is treaded with sodium,the number of possible organic products is
Options
(a) 1 (b) 2 (c) 3 (d) 4
Correct […]
Chloroform,on warming with Ag power,gives
Options
(a) C₂H₂ (b) C₆H₆ (c) C₂H₄ (d) none of these
Correct Answer:
C₂H₂
Explanation:
No explanation available. Be the first to write the explanation for this question […]
When aniline is treated with chloroform in the presence of alcoholic KOH, the product forms is
Options
(a) aniline (b) benzene (c) phenyl isocyanide (d) phenol
Correct Answer:
phenyl isocyanide
Explanation:
No explanation […]
When CHCl₃ is boiled with NaOH, it gives
Options
(a) formic acid (b) trihydroxy methane (c) acetylene (d) sodium formate
Correct Answer:
sodium formate
Explanation:
No explanation available. Be the first to write […]
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